My mom used to say: “Those who have no problems, make their own” - with more sadness than sarcasm in her voice, by the way.
Oh, the humanity!
On divorce and margarine
No, I don’t know how real these graphs circulating are, but the point stands regardless.
It’s not nothing, just not very much
…or is it? On quantum fluctuations.
What’s time to you?
Time is money, and a few other things, too.
Challenge: An abbreviated history of transportation
I challenge you to do better than my son.
“Almost”: The keyword to understanding space
Space is almost empty.
The Higgs bison
Read that title again, will you?
So, you think that Nokia phone is olde-worlde?
My grandpa fought in the army of a European “emperor”...
The awesome Wiki I hadn’t heard of!
Want to know all the known species of life?
(Öpik)-Oort cloud mysteries
You think you know, but you don’t - at least not very much
